it is wrong questions

x = pi/2 is correct angle.

x=pi/2 is correct angle

x=pi/2 is correct

x=pi/2 is correct angale

x = π/2 is the correct answer

x=π/2 is the correct answer

x=π/2 is correct answer by the question

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X=π/2 is the right answer

X=pi/2 is correct angle

x = 3/8 *pi is the correct answer......

X=pi/2 is correct angle ok

x = pi/2correct answer

Iska man pai bta 2 aayega

π-2x is correct answer

X=π/2 is correct answer

when x=3×pi/8 is the correct answer

3π/8 is correct answer

tan-1(tanπ/2-x)+cot-1(cotπ/2-x)π/2-x+π/2-xπ-2x=π/43π/4=2xx=3π/8

x=π/2 is right answer

answer is ,x=pi/2 angle

x =π\2 in the correct answer hai

x=pi/2 is correct angle answer

x=pi/2 is write and good day☀

0 is the right answer

x=π÷2 is right answer

x=pi/2 is the correct answer

x=pi/2 is correct

X=π/2 is correct answer

x=

this question answer is 90*

x=π/2 ans hoga h

X-pi/2 correct the answer

it is correct. pi / 2

the value of x is 135/2

correct answer is x=10/2

π/2 is correct angle

Pi/8 is right answare

x=π/2 is the right answers